Need help knowing some of these breeds

[Jenn88]

Just wonder what yall think some of these are breed wise.. I know my 2 in the middle are my Roos the bottom just started crowing.. I think a few are sex link mixes

 

[Wyandottes7]

Upper left bird: Speckled Sussex
Top rooster: Probably a mixed breed
Upper right: The two chickens look like Red Sex-Links.
Middle left: Bird in front of photo is a Barred Rock. Behind her is either a White Easter Egger or White Ameraucana.
Middle right: Not sure from the photo, but possibly a Black Sex-Link.
Lower left: Production Red
Lower rooster: Golden Laced Cochin.
Lower right: Mixed breed.

 

[popsicle]

Upper left looks like a Speckled Sussex
Top rooster might be a black sex link.
Bottom rooster looks like a partridge Cochin.
All the red hens look like production reds, hatchery New Hampshires, and or Red Sex Links (I can't see the tails well enough to guess)
Middle photo on left look like a Barred Rock and an Easter Egger (maybe white Ameraucana depending on leg color and where you got her)
Middle right photo, can't really tell. Color looks like maybe a gold duckwing or black breasted red female--could be Welsummer, Brown Leghorn, Phoenix, or many others. Can't really be sure without seeing ears, legs and body shape.
White bird in lower right corner--I dunno but I have a mix that looks very similar. My best guess is a dominant white mixed with something else--maybe White Leghorn X. If from a hatchery, I would look at what white hybrids they sell--Austra Whites and similar.

 

[BantamLover21]

Upper left bird: Speckled Sussex
Top rooster: Probably a mixed breed
Upper right: The two chickens look like Red Sex-Links.
Middle left: Bird in front of photo is a Barred Rock. Behind her is either a White Easter Egger or White Ameraucana.
Middle right: Not sure from the photo, but possibly a Black Sex-Link.
Lower left: Production Red
Lower rooster: Golden Laced Cochin.
Lower right: Mixed breed.

I agree with these guesses.

 

[Jenn88]

Ok I do have another question.. On the bottom rooster when I got him he had almost no feathers now he is very beautiful but his buttom is still very bright red and still has no feathers.. Do they not grow back or does it take a long time?